CaratHunter
Plans
Oval|Natural|IGI

0.53ct J SI1 Oval Natural Diamond

VG • J/SI1 • IGI 810634574

Shape and cutting style on the report: Oval brilliant

Certificate IGI 810634574

Diamond specifications and retailer prices

From HK$3,135 HKD
As of November 7, 2026
Save HK$10,353 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$13,488 HKD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 810634574. Listed at 14 retailers as of November 2, 2026, with prices from HK$3,135 to HK$13,488, a HK$10,353 spread on the same certified stone. NZ Jewellers lists it at HK$13,488. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.9°
Pavilion angle36°
OriginNatural
Grading LabIGI
CertificateIGI 810634574
Dimensions6.59 × 4.39 × 2.77 mm
L/W Ratio1.50
Girdle conditionFaceted
Top View
6.59 mm4.39 mm0.53 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810634574
Side View
Table 59.0%Crown 37.9°Girdle: THN-THKPavilion 36°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: HK$13,488 HKD|Low: HK$3,135 HKD|High: HK$13,802 HKD|Avg: HK$5,388 HKD|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 7, 2026
Retailer 8HK$3,135 HKD
Retailer 5HK$3,253 HKD
Retailer 3HK$3,511 HKD
Retailer 4HK$3,785 HKD
Retailer 6HK$3,801 HKD
Retailer 9HK$4,060 HKD
Retailer 7HK$4,075 HKD
Retailer 2HK$4,851 HKD
Retailer 14HK$5,133 HKD
Retailer 11HK$5,361 HKD
Retailer 13HK$5,431 HKD
Retailer 12HK$5,604 HKD
Retailer 10HK$8,018 HKD
NZ JewellersHK$13,488 HKD

26 data points across 14 retailers

14 retailersHK$3,135 HKD to HK$13,488 HKD

A
Cheapest Retailer
-
HK$3,135 HKD
A
Retailer 2
-
HK$3,253 HKD
View
A
Retailer 3
-
HK$3,511 HKD
View
A
Retailer 4
-
HK$3,785 HKD
View
Retailer 5
-
HK$3,801 HKD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$4,060 HKD
View
B+
Retailer 7
-
HK$4,075 HKD
View
B+
Retailer 8
-
HK$4,851 HKD
View
B
Retailer 9
-
HK$5,133 HKD
View
B
Retailer 10
-
HK$5,361 HKD
View
B
Retailer 11
-
HK$5,431 HKD
View
B
Retailer 12
-
HK$5,604 HKD
View
B
Retailer 13
-
HK$8,018 HKD
View
Most Expensive
C
NZ Jewellers
60893db6-108f-4cd3-9e5c-db37081fc8a3 · Nov 2
HK$13,488 HKD
$1,721 USD
View
13 more retailers have this diamond
Prices start from HK$3,135 HKDSave up to HK$10,353 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.53ct Oval
HK$3,135 HKD